In which the author attempts, despite repeated crashes of his laptop computer, to briefly describe the shows he saw Thursday at the 2007 U.S. Comedy Arts Festival.

Summer of Tears
Southern California sketch troupe mixed it up with videos. One took political TV ads and made the candidates potential boyfriends. Another looked at a botched submission for “America’s Funniest Home Videos.” And a third crudely wondered what really happened during Johnny Cash’s final recording sessions. Lots of sexual material. The troupe made use of one member’s uncanny Matthew McConaughey to good effect, but as my friend suggested, they might’ve wanted to put that sketch last. Later sketches only reminded us how much the guy sounds like him. Odd. Still funny.

Pete & Brian’s One Man Show
Pete is Peter Karinen. Brian is Brian Sacca. Together, they’re funny in a comfortably awkward way. Wait. Let me rephrase that. They’re comfortable in their awkwardness. Which makes their “one-man show” work. Their opening and closing sequences are simple yet creative. Much like their use of T-shirts to identify the various characters in their show.

“The General” with The Alloy Orchestra
A classic silent film by one of the great physical comedians, Buster Keaton, set to live music by Cambridge’s own Alloy Orchestra. Yes, the guy delivering the intro may have said that the orchestra has been in residence at the Telluride Film Festival for 15 years, but Roger, Terry and Ken are based in Cambridge, Mass. If you haven’t yet seen this movie, you must. It’s brilliant. Keaton is full of wonderful ideas and is a master of execution in delivering the funny without saying a word. And if you see this movie, I suggest you see it with the Alloy Orchestra. Their score is on the money. Hearing it live makes you forget you’re watching a “silent” movie. I only wish more people filled the seats at the Wheeler Opera House for it.

Michael Showalter, Mary Lynn Rajskub, John Oliver
Showalter’s 15-minute set includes much I’d seen before, including his musical selections of songs he’s no longer guilty of loving. It goes over much better in the clubs than in Aspen, mostly because the crowd here is, well, not quite as hip. They do seem to know the show “24,” though, as Rajskub poked fun at her alternate reality as Chloe. Oliver deserved to go last. His set showed he could tap into the local oddities that make up both Aspen and the festival, and he swiftly put a heckler in her place. “I’m guessing you’re not in comedy,” he said. “You smack of privileged local.”

Steven Wright
Wright showed a more animated and feisty side last night than I’d seen in a while. He tried to deny it later, but bits such as his “Indian midget” joke or his routine about having a son certainly don’t sound or feel like the Steven Wright most people remember. Regardless, the audience lapped up Wright’s hourlong set. For good reason. He began with material familiar to those who’ve seen “When the Leaves Blow Away,” his 2006 Comedy Central special. But midway through, Wright started opening up. No, really. He’d bounce around the stage. He’d laugh. He’d throw his hands in the air. He’d look to the wings. As my friend and fellow Boston comic Shane Mauss noted during the set, “He looks like he’s having more fun.” Good for him and us both.

Stand-Up C
Host Eddie Pence brought an oddly low-key vibe to this midnight show. The audience brought an even odder vibe. A woman off to the side routinely shouted out, not quite heckling in a traditional sense, but still bothersome. Lisa deLarios went up first, and fared well despite her slot in the order. Taking what might be a typical relationship joke and shifting it to her dog was funny. Her bit about shopping at thrift stores — “A onesie for grownups?” — was very funny. Next up, Dan Mintz. Mintz seemingly stared into space while telling jokes he certainly didn’t tell during his appearance on “Premium Blend.” Young Chris Fleming (we go with a title of young when the performer isn’t old enough to drink in Aspen) had a slightly difficult time connecting with this audience, and it showed. Better luck next time. Michael Kosta: Air high fives. I’m not sure if that’s a good thing. But it works for him. Ian Bagg had no trouble at all connecting with the audience, and finally brought some energy to this show. “My career’s going nowhere after this,” Bagg said. Let’s hope that’s not the case.